docstr: Reads some data from the `file_path` and returns the instances.
docstr_tok: ["Reads","some","data","from","the","`","file_path","`","and","returns","the","instances","."]
code: def _read(self, file_path):
      """
      Reads some data from the `file_path` and returns the instances.
      """
      return self.reader.read(file_path)
  
imports: from __future__ import with_statement
  from __future__ import division
  from __future__ import absolute_import
  import argparse
  import os
  import shutil
  import re
  import pytest
  import torch
  from allennlp.common import Params
  from allennlp.common.checks import ConfigurationError
  from allennlp.common.testing import AllenNlpTestCase
  from allennlp.commands.train import Train, train_model, train_model_from_args
  from allennlp.data import DatasetReader, Instance
  from io import open
label_desc: Use image node_id 2 for calling the LazyFakeReader obj's underlying member method code with example usage: obj._read(file_path) and returns: self